MARY PAULINE TRAINOR MD
NPI 1497732770
Obstetrics & Gynecology in Noblesville, IN
About Mary Pauline Trainor Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY PAULINE TRAINOR MD (NPI 1497732770) is an individual obstetrics & gynecology provider in Noblesville, Indiana, licensed in Indiana (01034574A) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS and maintains a secondary practice location in Indianapolis.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mary Pauline Trainor Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Mary Trainor reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46218
- Reassigned Medicare billing, Indiana enrollment
- 95 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46060 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NOBLESVILLE, IN 46060
NOBLESVILLE, IN 46060
NOBLESVILLE, IN 46060
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mary Trainor's NPI number?
The NPI number for Mary Trainor is 1497732770. It was assigned to this individual provider in the NPPES registry on December 28, 2005. The provider is also known as Mary Pauline (polly) Gough M.D..
Where is Mary Trainor located?
Mary Trainor practices at 355 Westfield Rd 100, Noblesville, IN 46060. The listed phone number is (317) 773-5876.
What is Mary Trainor's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Mary Trainor enrolled in Medicare?
Yes. Mary Trainor is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Mary Trainor's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Trainor reassigns Medicare benefits to 2 organizations: Healthnet, Inc. (Indianapolis, IN) and Iu Health Medical Group, LLC (Indianapolis, IN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Trainor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Trainor accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Mary Trainor as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Mary Trainor was last updated on May 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mary Pauline Trainor, MD · NPI 1497732770
Obstetrics & Gynecology physician in Noblesville, Indiana. Individual provider, active in the CMS NPPES registry since December 28, 2005.
## Identity
- **NPI:** 1497732770 (Entity type: Individual)
- **Enumerated:** December 28, 2005
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 01034574A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 355 WESTFIELD RD, 100, Noblesville, IN 46060-1443
- **Phone:** (317) 773-5876 · **Fax:** (317) 776-0363
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Healthnet, Inc. (NPI 1780634964, Indianapolis, IN); Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 2, 2025
- **Other identifiers:** Other Q0087664; Other 000000355760; Medicaid 100258960 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1497732770) · Data from the CMS NPPES public registry.